CN206346118U - A kind of large-span steel pipe truss beam falsework - Google Patents
A kind of large-span steel pipe truss beam falsework Download PDFInfo
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- CN206346118U CN206346118U CN201621297368.XU CN201621297368U CN206346118U CN 206346118 U CN206346118 U CN 206346118U CN 201621297368 U CN201621297368 U CN 201621297368U CN 206346118 U CN206346118 U CN 206346118U
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- steel pipe
- limiting plate
- truss beam
- pipe truss
- adjusting rod
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Abstract
The utility model is related to field of structural design, and in particular to a kind of large-span steel pipe truss beam falsework.This kind of large-span steel pipe truss beam falsework, it is characterised in that：Including groove, adjusting rod, spring, supporting table, plate washer, limiting plate, stopper slot, main pier top end is provided with groove, one end of adjusting rod is connected with supporting table lower surface, in other end insertion groove, taper is equipped with the inside of regulation rod outer surface and groove raised, spring is provided with the outside of adjusting rod, supporting table upper surface is provided with baffle plate, limiting plate, stopper slot, and the cross section of limiting plate is trapezoidal, and spacing trench bottom is made up of concave surface and plane, limiting plate is placed in plane, baffle plate insertion concave surface.This kind of large-span steel pipe truss beam falsework, reasonable in design, simple in construction, easy to use, strong applicability, stability is good, provided with adjusting rod, can quick regulation level；Provided with limiting plate, limiting plate spacing can be adjusted according to steel pipe truss beam width.
Description
Technical field
The utility model is related to field of structural design, and in particular to a kind of large-span steel pipe truss beam falsework.
Background technology
Falsework assembling scheme is generally used in the work progress of railroad bridge.However, existing falsework is suitable
It is poor with property, the beam of one group of width can only be often used, interim branch is caused because main pier is highly inconsistent in addition, often occurring
Frame scraps the generation of phenomenon.Accordingly, it is desirable to provide a kind of can facilitate the falsework of regulation level, strong applicability.
Utility model content
The utility model purpose is to solve the above problems, and there is provided a kind of large-span steel pipe truss beam falsework.
To achieve the above object, the utility model provides a kind of large-span steel pipe truss beam falsework, including master
Pier, transverse support bar and supporting steel pipe, transverse support bar are welded on main pier in the horizontal direction, and the two ends of supporting steel pipe are welded on
The weld of main pier and transverse support bar, it is characterised in that：Also include groove, it is adjusting rod, spring, supporting table, plate washer, spacing
Plate, stopper slot, main pier top end are provided with groove, and one end of adjusting rod is connected with supporting table lower surface, in other end insertion groove, adjust
Taper is equipped with the inside of pole outer surface and groove raised, spring is provided with the outside of adjusting rod, supporting table upper surface is provided with baffle plate, limit
Position plate, stopper slot, the cross section of limiting plate are trapezoidal, and baffle plate setting is in the right-angle side side of limiting plate, and spacing trench bottom is by recessed
Face and plane composition, limiting plate are placed in plane, baffle plate insertion concave surface.
It is to be welded to connect between the adjusting rod and supporting table of the large-span steel pipe truss beam falsework.
The baffle plate of the large-span steel pipe truss beam falsework has 4.
The limiting plate of the large-span steel pipe truss beam falsework has 4.
The large-span steel pipe truss beam is rectangle with the limiting plate cross section of falsework.
The architectural configurations that this kind of large-span steel pipe truss beam is made up of with falsework 4 main piers, connection system is divided into horizontal stroke
To support bar and supporting steel pipe two parts, it is welded and fixed using angle steel with column, main pier takes bolt connection to be fixed on temporarily
On bracket basis.
The beneficial effects of the utility model：This kind of large-span steel pipe truss beam falsework, reasonable in design, structure letter
Single, easy to use, strong applicability, stability is good, can quick regulation level provided with adjusting rod；, can be according to steel pipe provided with limiting plate
Truss beam width, adjusts limiting plate spacing.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is partial enlarged drawing at the utility model M；
Fig. 4 is the utility model stopper slot schematic diagram；
Wherein：1st, main pier, 2, transverse support bar, 3, supporting steel pipe, 4, groove, 5, adjusting rod, 6, spring, 7, supporting table,
8th, plate washer, 9, limiting plate, 10, stopper slot, 1001, concave surface, 1002, plane.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model takes following technical scheme to realize：This kind of large-span steel
Tubular truss beam falsework, including main pier 1, transverse support bar 2 and supporting steel pipe 3, transverse support bar 2 are welded in the horizontal direction
On main pier 1, the two ends of supporting steel pipe 3 are welded on the weld of main pier 1 and transverse support bar 2, it is characterised in that：Also include recessed
Groove 4, adjusting rod 5, spring 6, supporting table 7, plate washer 8, limiting plate 9, stopper slot 10, the main top of pier 1 are provided with groove 4, adjusting rod 5
One end is connected with the lower surface of supporting table 7, in other end insertion groove 4, and the outer surface of adjusting rod 5 and the inner side of groove 4 are equipped with taper
Projection, the outside of adjusting rod 5 is provided with spring 6, and the upper surface of supporting table 7 is provided with baffle plate 8, limiting plate 9, stopper slot 10, the horizontal stroke of limiting plate 9
Section is trapezoidal, and baffle plate 8 is arranged on the right-angle side side of limiting plate 9, and the bottom of stopper slot 10 is by 1002 groups of concave surface 1001 and plane
Into limiting plate 9 is placed in plane 1002, the insertion of baffle plate 8 concave surface 1001.
It is used as preferred scheme of the present utility model, adjusting rod 5 and the supporting table 7 of large-span steel pipe truss beam falsework
Between be to be welded to connect.
As preferred scheme of the present utility model, the baffle plate 8 of large-span steel pipe truss beam falsework has 4.
As preferred scheme of the present utility model, the limiting plate 9 of large-span steel pipe truss beam falsework has 4.
As preferred scheme of the present utility model, large-span steel pipe truss beam is in the cross section of limiting plate 9 of falsework
Rectangle.
This kind of large-span steel pipe truss beam is provided with adjusting rod with falsework, can quick regulation level；Provided with spring, effectively
Improve damping performance；Provided with limiting plate and baffle plate, the spacing of limiting plate is can adjust, applicability is effectively improved.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member just can make many modifications and variations without creative work according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (5)
1. a kind of large-span steel pipe truss beam falsework, including main pier, transverse support bar and supporting steel pipe, transverse support bar
It is welded in the horizontal direction on main pier, the two ends of supporting steel pipe are welded on main pier and the weld of transverse support bar, and its feature exists
In：Also include groove, adjusting rod, spring, supporting table, plate washer, limiting plate, stopper slot, main pier top end is provided with groove, adjusting rod
One end is connected with supporting table lower surface, and in other end insertion groove, taper projection is equipped with the inside of regulation rod outer surface and groove,
Spring is provided with the outside of adjusting rod, supporting table upper surface is provided with baffle plate, limiting plate, stopper slot, and the cross section of limiting plate is trapezoidal, gear
Plate is arranged on the right-angle side side of limiting plate, and spacing trench bottom is made up of concave surface and plane, and limiting plate is placed in plane, and baffle plate is inserted
Enter concave surface.
2. large-span steel pipe truss beam falsework according to claim 1, it is characterised in that：Adjusting rod and supporting table
Between be to be welded to connect.
3. large-span steel pipe truss beam falsework according to claim 1, it is characterised in that：Baffle plate has 4.
4. large-span steel pipe truss beam falsework according to claim 1, it is characterised in that：Limiting plate has 4.
5. large-span steel pipe truss beam falsework according to claim 1, it is characterised in that：Limiting plate cross section is in
Rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297368.XU CN206346118U (en) | 2016-11-30 | 2016-11-30 | A kind of large-span steel pipe truss beam falsework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297368.XU CN206346118U (en) | 2016-11-30 | 2016-11-30 | A kind of large-span steel pipe truss beam falsework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206346118U true CN206346118U (en) | 2017-07-21 |
Family
ID=59318350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621297368.XU Active CN206346118U (en) | 2016-11-30 | 2016-11-30 | A kind of large-span steel pipe truss beam falsework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206346118U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978475A (en) * | 2018-07-18 | 2018-12-11 | 芜湖青悠静谧环保科技有限公司 | A kind of bridge hoisting buffering positioning base |
| CN109083007A (en) * | 2018-04-30 | 2018-12-25 | 安徽省公路桥梁工程有限公司 | Steel girder bridge assembling support system and construction method |
| CN111005322A (en) * | 2019-12-31 | 2020-04-14 | 上海市机械施工集团有限公司 | Temporary support and construction method for bridge |
| CN113431194A (en) * | 2021-06-09 | 2021-09-24 | 中交第四公路工程局有限公司 | Large-span inclined leg steel pipe truss structure and construction method thereof |
-
2016
- 2016-11-30 CN CN201621297368.XU patent/CN206346118U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083007A (en) * | 2018-04-30 | 2018-12-25 | 安徽省公路桥梁工程有限公司 | Steel girder bridge assembling support system and construction method |
| CN109083007B (en) * | 2018-04-30 | 2023-09-26 | 安徽省公路桥梁工程有限公司 | Steel truss bridge assembly bracket system and construction method |
| CN108978475A (en) * | 2018-07-18 | 2018-12-11 | 芜湖青悠静谧环保科技有限公司 | A kind of bridge hoisting buffering positioning base |
| CN111005322A (en) * | 2019-12-31 | 2020-04-14 | 上海市机械施工集团有限公司 | Temporary support and construction method for bridge |
| CN113431194A (en) * | 2021-06-09 | 2021-09-24 | 中交第四公路工程局有限公司 | Large-span inclined leg steel pipe truss structure and construction method thereof |
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